BE771151A - Procede pour produire des filaments etires de polycaproamide - Google Patents

Procede pour produire des filaments etires de polycaproamide

Info

Publication number
BE771151A
BE771151A BE771151A BE771151A BE771151A BE 771151 A BE771151 A BE 771151A BE 771151 A BE771151 A BE 771151A BE 771151 A BE771151 A BE 771151A BE 771151 A BE771151 A BE 771151A
Authority
BE
Belgium
Prior art keywords
producing stretch
polycaproamide
filaments
polycaproamide filaments
stretch
Prior art date
Application number
BE771151A
Other languages
English (en)
Inventor
W C Mallonee
P R Saunders
Original Assignee
Allied Chem
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Allied Chem filed Critical Allied Chem
Publication of BE771151A publication Critical patent/BE771151A/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BE771151A 1970-08-10 1971-08-10 Procede pour produire des filaments etires de polycaproamide BE771151A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6230470A 1970-08-10 1970-08-10

Publications (1)

Publication Number Publication Date
BE771151A true BE771151A (fr) 1971-12-16

Family

ID=22041612

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771151A BE771151A (fr) 1970-08-10 1971-08-10 Procede pour produire des filaments etires de polycaproamide

Country Status (7)

Country Link
US (1) US3732346A (fr)
BE (1) BE771151A (fr)
CH (1) CH518381A (fr)
DE (1) DE2140013A1 (fr)
FR (1) FR2104200A5 (fr)
GB (1) GB1310776A (fr)
NL (1) NL7110989A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042662A (en) * 1970-05-13 1977-08-16 Akzona Incorporated Continuous melt spinning and drawing of nylon 6 yarn, while reducing the liveliness of the yarn
US4009316A (en) * 1972-04-10 1977-02-22 Rohm And Haas Company Soil hiding, soil resistant fiber comprising a relatively major amount of a polyamide component and a minor amount of an acrylate polymer component
US4202854A (en) * 1977-12-23 1980-05-13 Monsanto Company Polyamide spin-texture process
US4396570A (en) * 1981-05-01 1983-08-02 Allied Corporation Nylon spin-draw process with steam conditioning
DE59705511D1 (de) * 1996-08-28 2002-01-10 Barmag Barmer Maschf Verfahren und Vorrichtung zum Spinnen eines multifilen Fadens

Also Published As

Publication number Publication date
CH518381A (de) 1972-01-31
FR2104200A5 (fr) 1972-04-14
NL7110989A (fr) 1972-02-14
DE2140013A1 (de) 1972-02-17
GB1310776A (en) 1973-03-21
US3732346A (en) 1973-05-08

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